Tenders Are Invited For Primary-Form Acrylic Polymers-Selection And Delivery For A Period Of 24 Months Of Po ... in Poland

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Primary-Form Acrylic Polymers-Selection And Delivery For A Period Of 24 Months Of Polyelectrolyte In The Powder State To Drain The Sediment Fermented In The Hajdów Sewage Treatment Plant In Lublin.. The Subject Of The Contract Includes The Selection And Supply Of Polyelectrolyte In The Powder State For Draining The Fermented Sediment. Settlement Properties: Hydration 96 - 97.6% (Average 96.8%), Content Of Organic Parts 50 - 67% (Average 59.0%), Average 890 M3/Day, Ph 6.5 - 7.9. The Fermented Sediment Is Dehydrated In The Basic System On Two Gea Westfalia Decancies Centrifuges, Ucf 466-00-35 Type With A Maximum Capacity Of Up To 35 M3/H Each. In The Basic System, Two Centrifuges Use One Flocked Station With A Maximum Capacity Of 4,000 Liters Per Hour. The Number Of 4 Pcs Installed At The Mechanical Dehydration Station Of 4 Pcs. The Number Of Flokulant Stations 2 Pcs. Flokulant Stations Are Powered By Water Supply. The Work Of Devices Is Carried Out In Continuous Motion. An Expected Amount To Be Delivered: Polyelectrolyte In A Powder State Of 250,000 Kg.

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